Why is my bo2 network only separated by a circle after I laid copper? Wouldn't it be short-circuited? I searched for a long time and didn't understand why. Is it because it can't detect the shape of t...
Controlling the blinking of each segment, dual displays, and interrupts of the 320-segment LCD_C individually is now easier than ever before. If you are having trouble deciding which features are more...
[i=s]This post was last edited by qwqwqw2088 on 2019-2-20 09:39[/i] [size=4] The LT1461 and LT1790 micropower low dropout bandgap voltage references excel not only in temperature coefficient (TC) and ...
The C2000 microprocessor with C28x+FPU architecture adds some registers and instructions to the original C28x fixed-point CPU to support IEEE single-precision floating-point operations. For programs w...
[i=s]This post was last edited by FreeTest on 2019-9-16 15:45[/i]This content is originally created by FreeTest, a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you ...
A water mist machine is a device that turns water into mist, which has the functions of increasing humidity, purifying air, and beautifying the environment. At present, due to the limitations of ma...[Details]
We tend to overlook this point. Even if an appliance plugged into an AC power source appears to be powered off, it will continue to consume power if it is not unplugged. As the smart home market b...[Details]
This paper introduces the design and production of a portable power system with strong versatility and low cost. The system has two power supply modes. It can be powered by an external power supply...[Details]
On December 20, 2019, the expansion project of the fourth main transformer of the 500 kV Huipu Substation of State Grid Zhejiang Electric Power Co., Ltd. was successfully put into operation, and th...[Details]
With the progress of science and technology and the advent of the 3G era, high-performance PDA products are becoming more and more popular as electronic consumer products. The embedded real-time op...[Details]
With the acceleration of energy transformation and the deepening of power system reform, the relationship between energy, electricity and users has become increasingly close, and the concept of "in...[Details]
Although the iPhone's imaging capabilities have improved significantly in recent years through the combination of "multi-camera" and "computational photography", the "lingering" ghost problem has alw...[Details]
A signal generator is a device that can provide electrical signals of various frequencies, waveforms, and output levels. It is used as a test signal source or excitation source when measuring th...[Details]
Five working modes of STM8 ADC The ADC of STM8 is a 10-bit successive approximation analog-to-digital converter with up to 16 multifunctional input channels. It has 5 conversion modes and can gener...[Details]
The urban intelligent LED lighting system is an important part of the intelligent transportation system. The use of intelligent Internet of Things technology can effectively improve how to save ene...[Details]
RD627 is a micro-power Doppler effect sensor circuit, which consists of a transmitter, an oscillator, a Doppler amplifier, a detection limiter, etc. It uses the Doppler effect to convert the object...[Details]
This paper uses the Bennett method to analyze the distortion of the Class D digital power amplifier circuit. On this basis, the feasibility of using negative feedback design to reduce distortion is ...[Details]
Autonomous driving has been a hot topic since it was first included in the proposal of the two sessions in 2016. This year, what proposals and suggestions did the representatives and committee member...[Details]
I. Introduction
After the SARS epidemic in 2003, the issue of medical waste disposal has attracted much attention from the society. In order to manage medical waste well, the Ministry of Healt...[Details]
The sales volume speaks for itself, multi-speed cars just can't sell as well as single-speed cars. Even if its power is strong and stable, the majority of consumers still don't buy it and still fir...[Details]
PCB Design
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